From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8CEF1C433EF for ; Mon, 13 Jun 2022 08:15:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239801AbiFMIPX (ORCPT ); Mon, 13 Jun 2022 04:15:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43788 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239782AbiFMIPM (ORCPT ); Mon, 13 Jun 2022 04:15:12 -0400 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9805B2F0; Mon, 13 Jun 2022 01:15:11 -0700 (PDT) Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 25D80q1D026381; Mon, 13 Jun 2022 10:14:57 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=selector1; bh=j4qE4CmTOLx19pyEhsVTVJ4dGM7++a3J2NmTTXvsYqk=; b=EPUc7+MiS5BXCGfIiySRsWC6NvcAXPwukwv/vxIgWPnuMQx8XwZszulbaKyPkKPUPvsz rvDPbpPWfTvOJ0Sb+PFava+1lk6RiaENZoOxO92cDQ7t+URjL2gaoYIdVsRMwZ4MUOnk RmnWCy099u4GUQvotA9d9rnm6LNt6wQNju+JWFOpWyIhVflE3BQeCi7lIBPyzFlcglr1 gs4LCSwIaxsV2yIVTHUEfOLyXoERNmF3TNbdtvwcvuKoVmY2+A4GUYUMy93SSc7SzSVl qiUBxl5HxNqZ1vbrtt9zRfJxV9D0+dMFm3RPgAGpRu5RvbklHX+olxIT4xr/69VGssDJ rA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3gmg6a2jm2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Jun 2022 10:14:57 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id E391310002A; Mon, 13 Jun 2022 10:14:56 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id DEA23212311; Mon, 13 Jun 2022 10:14:56 +0200 (CEST) Received: from [10.201.21.93] (10.75.127.118) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2308.20; Mon, 13 Jun 2022 10:14:56 +0200 Message-ID: Date: Mon, 13 Jun 2022 10:14:55 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [PATCH 1/2] ARM: dts: stm32: fix missing internally connected voltage regulator for OSD32MP1 Content-Language: en-US To: =?UTF-8?Q?Leonard_G=c3=b6hrs?= , Rob Herring , Krzysztof Kozlowski , Maxime Coquelin CC: , , , , References: <20220603094422.2112746-1-l.goehrs@pengutronix.de> From: Alexandre TORGUE In-Reply-To: <20220603094422.2112746-1-l.goehrs@pengutronix.de> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.75.127.118] X-ClientProxiedBy: GPXDAG2NODE5.st.com (10.75.127.69) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.874,Hydra:6.0.517,FMLib:17.11.64.514 definitions=2022-06-13_02,2022-06-09_02,2022-02-23_01 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Leonard On 6/3/22 11:44, Leonard Göhrs wrote: > According to the OSD32MP1 Power System overview[1] ldo3's input is always > internally connected to vdd_ddr. > > [1]: https://octavosystems.com/app_notes/osd32mp1-power-system-overview/#connections > > Signed-off-by: Leonard Göhrs > --- > arch/arm/boot/dts/stm32mp15xx-osd32.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi > index 6706d8311a66..e997c4953fd1 100644 > --- a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi > +++ b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi > @@ -78,6 +78,7 @@ regulators { > compatible = "st,stpmic1-regulators"; > > ldo1-supply = <&v3v3>; > + ldo3-supply = <&vdd_ddr>; > ldo6-supply = <&v3v3>; > pwr_sw1-supply = <&bst_out>; > Applied on stm32-next. Thanks. Alex